The circulation pump is blocked.
In longer breaks between rinses (lasting weeks or months at a time), or when commissioning for the first time, the pump may be dry and stick or jam.
Risk of scalding!
Remove the filter combination from the wash cabinet.
Pour 1 liter of warm water (max. 165°F/75°C) with 3 to 5 drops of rinse aid into the dishwasher interior and let soak for 5 minutes.
Then restart the program.
Repeat this step 2 to 3 times.
